<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=2">
<meta name="theme-color" content="#222">
<meta name="generator" content="Hexo 4.2.0">
  <link rel="apple-touch-icon" sizes="180x180" href="/blogs/images/apple-touch-icon-next.png">
  <link rel="icon" type="image/png" sizes="32x32" href="/blogs/images/favicon.ico">
  <link rel="icon" type="image/png" sizes="16x16" href="/blogs/images/favicon.ico">
  <link rel="mask-icon" href="/blogs/images/logo.svg" color="#222">

<link rel="stylesheet" href="/blogs/css/main.css">


<link rel="stylesheet" href="/blogs/lib/font-awesome/css/font-awesome.min.css">


<script id="hexo-configurations">
  var NexT = window.NexT || {};
  var CONFIG = {
    hostname: new URL('https://tretea.gitee.io').hostname,
    root: '/blogs/',
    scheme: 'Gemini',
    version: '7.6.0',
    exturl: false,
    sidebar: {"position":"left","display":"post","padding":18,"offset":12,"onmobile":false},
    copycode: {"enable":false,"show_result":false,"style":null},
    back2top: {"enable":true,"sidebar":false,"scrollpercent":false},
    bookmark: {"enable":false,"color":"#222","save":"auto"},
    fancybox: false,
    mediumzoom: false,
    lazyload: false,
    pangu: false,
    comments: {"style":"tabs","active":null,"storage":true,"lazyload":false,"nav":null},
    algolia: {
      appID: '',
      apiKey: '',
      indexName: '',
      hits: {"per_page":10},
      labels: {"input_placeholder":"Search for Posts","hits_empty":"We didn't find any results for the search: ${query}","hits_stats":"${hits} results found in ${time} ms"}
    },
    localsearch: {"enable":true,"trigger":"auto","top_n_per_article":1,"unescape":false,"preload":false},
    path: 'search.xml',
    motion: {"enable":true,"async":false,"transition":{"post_block":"fadeIn","post_header":"slideDownIn","post_body":"slideDownIn","coll_header":"slideLeftIn","sidebar":"slideUpIn"}}
  };
</script>

  <meta name="description" content="&amp;emsp;&amp;emsp;在实际的web开发中，前后端交互往往会出现跨域问题，跨域是什么，出现原因是什么，解决办法又有哪些？">
<meta property="og:type" content="article">
<meta property="og:title" content="跨域">
<meta property="og:url" content="https://tretea.gitee.io/2019/12/17/%E8%B7%A8%E5%9F%9F/index.html">
<meta property="og:site_name" content="小叶子的个人博客">
<meta property="og:description" content="&amp;emsp;&amp;emsp;在实际的web开发中，前后端交互往往会出现跨域问题，跨域是什么，出现原因是什么，解决办法又有哪些？">
<meta property="og:locale" content="zh_CN">
<meta property="article:published_time" content="2019-12-17T01:31:21.000Z">
<meta property="article:modified_time" content="2020-03-28T11:01:57.317Z">
<meta property="article:author" content="小叶子">
<meta property="article:tag" content="后端">
<meta property="article:tag" content="网络">
<meta property="article:tag" content="前端">
<meta name="twitter:card" content="summary">

<link rel="canonical" href="https://tretea.gitee.io/2019/12/17/%E8%B7%A8%E5%9F%9F/">


<script id="page-configurations">
  // https://hexo.io/docs/variables.html
  CONFIG.page = {
    sidebar: "",
    isHome: false,
    isPost: true
  };
</script>

  <title>跨域 | 小叶子的个人博客</title>
  






  <noscript>
  <style>
  .use-motion .brand,
  .use-motion .menu-item,
  .sidebar-inner,
  .use-motion .post-block,
  .use-motion .pagination,
  .use-motion .comments,
  .use-motion .post-header,
  .use-motion .post-body,
  .use-motion .collection-header { opacity: initial; }

  .use-motion .site-title,
  .use-motion .site-subtitle {
    opacity: initial;
    top: initial;
  }

  .use-motion .logo-line-before i { left: initial; }
  .use-motion .logo-line-after i { right: initial; }
  </style>
</noscript>

<link rel="alternate" href="/blogs/atom.xml" title="小叶子的个人博客" type="application/atom+xml">
</head>

<body itemscope itemtype="http://schema.org/WebPage">
  <div class="container use-motion">
    <div class="headband"></div>
    <a href="https://github.com/tretea" target="_blank" rel="noopener" class="github-corner" aria-label="View source on GitHub"><svg width="80" height="80" viewBox="0 0 250 250" style="fill:#151513; color:#fff; position: absolute; top: 0; border: 0; right: 0;" aria-hidden="true"><path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path><path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2" fill="currentColor" style="transform-origin: 130px 106px;" class="octo-arm"></path><path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z" fill="currentColor" class="octo-body"></path></svg></a><style>.github-corner:hover .octo-arm{animation:octocat-wave 560ms ease-in-out}@keyframes octocat-wave{0%,100%{transform:rotate(0)}20%,60%{transform:rotate(-25deg)}40%,80%{transform:rotate(10deg)}}@media (max-width:500px){.github-corner:hover .octo-arm{animation:none}.github-corner .octo-arm{animation:octocat-wave 560ms ease-in-out}}</style>
    <header class="header" itemscope itemtype="http://schema.org/WPHeader">
      <div class="header-inner"><div class="site-brand-container">
  <div class="site-meta">

    <div>
      <a href="/blogs/" class="brand" rel="start">
        <span class="logo-line-before"><i></i></span>
        <span class="site-title">小叶子的个人博客</span>
        <span class="logo-line-after"><i></i></span>
      </a>
    </div>
  </div>

  <div class="site-nav-toggle">
    <div class="toggle" aria-label="切换导航栏">
      <span class="toggle-line toggle-line-first"></span>
      <span class="toggle-line toggle-line-middle"></span>
      <span class="toggle-line toggle-line-last"></span>
    </div>
  </div>
</div>


<nav class="site-nav">
  
  <ul id="menu" class="menu">
        <li class="menu-item menu-item-home">

    <a href="/blogs/" rel="section"><i class="fa fa-fw fa-home"></i>首页</a>

  </li>
        <li class="menu-item menu-item-about">

    <a href="/blogs/about/" rel="section"><i class="fa fa-fw fa-user"></i>关于</a>

  </li>
        <li class="menu-item menu-item-tags">

    <a href="/blogs/tags/" rel="section"><i class="fa fa-fw fa-tags"></i>标签</a>

  </li>
        <li class="menu-item menu-item-categories">

    <a href="/blogs/categories/" rel="section"><i class="fa fa-fw fa-th"></i>分类</a>

  </li>
        <li class="menu-item menu-item-archives">

    <a href="/blogs/archives/" rel="section"><i class="fa fa-fw fa-archive"></i>归档</a>

  </li>
      <li class="menu-item menu-item-search">
        <a role="button" class="popup-trigger"><i class="fa fa-search fa-fw"></i>搜索
        </a>
      </li>
  </ul>

</nav>
  <div class="site-search">
    <div class="popup search-popup">
    <div class="search-header">
  <span class="search-icon">
    <i class="fa fa-search"></i>
  </span>
  <div class="search-input-container">
    <input autocomplete="off" autocorrect="off" autocapitalize="none"
           placeholder="搜索..." spellcheck="false"
           type="text" id="search-input">
  </div>
  <span class="popup-btn-close">
    <i class="fa fa-times-circle"></i>
  </span>
</div>
<div id="search-result"></div>

</div>
<div class="search-pop-overlay"></div>

  </div>
</div>
    </header>

    
  <div class="back-to-top">
    <i class="fa fa-arrow-up"></i>
    <span>0%</span>
  </div>


    <main class="main">
      <div class="main-inner">
        <div class="content-wrap">
          

          <div class="content">
            

  <div class="posts-expand">
      
  
  
  <article itemscope itemtype="http://schema.org/Article" class="post-block " lang="zh-CN">
    <link itemprop="mainEntityOfPage" href="https://tretea.gitee.io/2019/12/17/%E8%B7%A8%E5%9F%9F/">

    <span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
      <meta itemprop="image" content="/blogs/images/%E5%B0%8F%E5%8F%B6%E5%AD%90.jpg">
      <meta itemprop="name" content="小叶子">
      <meta itemprop="description" content="也许我会走的很慢，但我不会停下来">
    </span>

    <span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
      <meta itemprop="name" content="小叶子的个人博客">
    </span>
      <header class="post-header">
        <h1 class="post-title" itemprop="name headline">
          跨域
        </h1>

        <div class="post-meta">
            <span class="post-meta-item">
              <span class="post-meta-item-icon">
                <i class="fa fa-calendar-o"></i>
              </span>
              <span class="post-meta-item-text">发表于</span>

              <time title="创建时间：2019-12-17 09:31:21" itemprop="dateCreated datePublished" datetime="2019-12-17T09:31:21+08:00">2019-12-17</time>
            </span>
              <span class="post-meta-item">
                <span class="post-meta-item-icon">
                  <i class="fa fa-calendar-check-o"></i>
                </span>
                <span class="post-meta-item-text">更新于</span>
                <time title="修改时间：2020-03-28 19:01:57" itemprop="dateModified" datetime="2020-03-28T19:01:57+08:00">2020-03-28</time>
              </span>
            <span class="post-meta-item">
              <span class="post-meta-item-icon">
                <i class="fa fa-folder-o"></i>
              </span>
              <span class="post-meta-item-text">分类于</span>
                <span itemprop="about" itemscope itemtype="http://schema.org/Thing">
                  <a href="/blogs/categories/web%E9%A1%B9%E7%9B%AE/" itemprop="url" rel="index">
                    <span itemprop="name">web项目</span>
                  </a>
                </span>
            </span>

          
  
  <span class="post-meta-item">
    
      <span class="post-meta-item-icon">
        <i class="fa fa-comment-o"></i>
      </span>
      <span class="post-meta-item-text">Valine：</span>
    
    <a title="valine" href="/blogs/2019/12/17/%E8%B7%A8%E5%9F%9F/#comments" itemprop="discussionUrl">
      <span class="post-comments-count valine-comment-count" data-xid="/blogs/2019/12/17/%E8%B7%A8%E5%9F%9F/" itemprop="commentCount"></span>
    </a>
  </span>
  
  <br>
            <span class="post-meta-item" title="本文字数">
              <span class="post-meta-item-icon">
                <i class="fa fa-file-word-o"></i>
              </span>
                <span class="post-meta-item-text">本文字数：</span>
              <span>1.5k</span>
            </span>
            <span class="post-meta-item" title="阅读时长">
              <span class="post-meta-item-icon">
                <i class="fa fa-clock-o"></i>
              </span>
                <span class="post-meta-item-text">阅读时长 &asymp;</span>
              <span>2 分钟</span>
            </span>

        </div>
      </header>

    
    
    
    <div class="post-body" itemprop="articleBody">

      
        <p>&emsp;&emsp;在实际的web开发中，前后端交互往往会出现跨域问题，跨域是什么，出现原因是什么，解决办法又有哪些？</p>
<a id="more"></a>
<hr>
<blockquote>
<h1 id="跨域理解基础理论"><a href="#跨域理解基础理论" class="headerlink" title="跨域理解基础理论"></a>跨域理解基础理论</h1></blockquote>
<h2 id="一、URL"><a href="#一、URL" class="headerlink" title="一、URL"></a>一、URL</h2><p>url（uniform resource locator）统一资源定位符，用于定位网络上各种资源位置的表示方式</p>
<p>HttpURL通用语法方案：http://或者https://+host（ip/域名）+port(端口)+？参数1&amp;参数2</p>
<p>HTTPURL举例 [<a href="http://baidu.com:80?wd=abc]" target="_blank" rel="noopener">http://baidu.com:80?wd=abc]</a> 80端口会被浏览器自动忽略</p>
<h2 id="二、ip"><a href="#二、ip" class="headerlink" title="二、ip"></a>二、ip</h2><p>ip是定位一台物理机在网络中位置的一种计算结果，由四个八位二进制组成 </p>
<p>举例：127.0.0.1</p>
<h2 id="三、域名"><a href="#三、域名" class="headerlink" title="三、域名"></a>三、域名</h2><p>域名出现背景：ip不容易记忆，不易书写，可读性不高等等原因导致域名的出现<br>域名-&gt;ip<br>http://域名:端口  ==  http://[ip]:[port]</p>
<h3 id="1-dns"><a href="#1-dns" class="headerlink" title="1.dns"></a>1.dns</h3><p>dns是域名映射到ip的一个标准，dns类似于与一本大字典，域名是字典中的键，ip是字典中的值，浏览器中输入域名，会自动映射到ip，相当于输入了ip</p>
<h2 id="四、http"><a href="#四、http" class="headerlink" title="四、http"></a>四、http</h2><p>http是超文本传输协议，用于规范超文本传输</p>
<h2 id="五、域"><a href="#五、域" class="headerlink" title="五、域"></a>五、域</h2><p>一个httpurl的域包含协议，域名（ip），端口</p>
<blockquote>
<h1 id="跨域理解"><a href="#跨域理解" class="headerlink" title="跨域理解"></a>跨域理解</h1><p>&emsp;跨域：如果客户端的httpurl的域和服务端的域不相同，则会判定为跨域请求</p>
</blockquote>
<figure class="highlight plain"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br></pre></td><td class="code"><pre><span class="line">引用自 https:&#x2F;&#x2F;segmentfault.com&#x2F;a&#x2F;1190000011145364#item-1</span><br><span class="line">URL                                      说明                    是否允许通信</span><br><span class="line">http:&#x2F;&#x2F;www.domain.com&#x2F;a.js</span><br><span class="line">http:&#x2F;&#x2F;www.domain.com&#x2F;b.js         同一域名，不同文件或路径           允许</span><br><span class="line">http:&#x2F;&#x2F;www.domain.com&#x2F;lab&#x2F;c.js</span><br><span class="line"></span><br><span class="line">http:&#x2F;&#x2F;www.domain.com:8000&#x2F;a.js</span><br><span class="line">http:&#x2F;&#x2F;www.domain.com&#x2F;b.js         同一域名，不同端口                不允许</span><br><span class="line"> </span><br><span class="line">http:&#x2F;&#x2F;www.domain.com&#x2F;a.js</span><br><span class="line">https:&#x2F;&#x2F;www.domain.com&#x2F;b.js        同一域名，不同协议                不允许</span><br><span class="line"> </span><br><span class="line">http:&#x2F;&#x2F;www.domain.com&#x2F;a.js</span><br><span class="line">http:&#x2F;&#x2F;192.168.4.12&#x2F;b.js           域名和域名对应相同ip              不允许</span><br><span class="line"> </span><br><span class="line">http:&#x2F;&#x2F;www.domain.com&#x2F;a.js</span><br><span class="line">http:&#x2F;&#x2F;x.domain.com&#x2F;b.js           主域相同，子域不同                不允许</span><br><span class="line">http:&#x2F;&#x2F;domain.com&#x2F;c.js</span><br><span class="line"> </span><br><span class="line">http:&#x2F;&#x2F;www.domain1.com&#x2F;a.js</span><br><span class="line">http:&#x2F;&#x2F;www.domain2.com&#x2F;b.js        不同域名                         不允许</span><br></pre></td></tr></table></figure>
<h2 id="跨域出现原因"><a href="#跨域出现原因" class="headerlink" title="跨域出现原因"></a>跨域出现原因</h2><p>&emsp;页面资源的请求包括客户端请求，服务端返回响应，倘若服务端的响应被不法分子获取，并在js代码中加入恶意请求代码，当用户请求服务端时，页面中的恶意代码执行，请求未知服务端，会造成用户信息泄露，安全起见，浏览器会将客户端的域和服务端的域作比较，不同的话就不会请求</p>
<!-- TODO 跨域解决 -->
<blockquote>
<h1 id="跨域解决"><a href="#跨域解决" class="headerlink" title="跨域解决"></a>跨域解决</h1></blockquote>

    </div>

    
    
    

      <div>
  
    <div>
    
        <div style="text-align:center;color: #ccc;font-size:14px;">-------------本文结束<i class="fa fa-paw"></i>感谢您的阅读-------------</div>
    
</div>
  
</div>
      <footer class="post-footer">
          <div class="post-tags">
              <a href="/blogs/tags/%E5%90%8E%E7%AB%AF/" rel="tag"># 后端</a>
              <a href="/blogs/tags/%E7%BD%91%E7%BB%9C/" rel="tag"># 网络</a>
              <a href="/blogs/tags/%E5%89%8D%E7%AB%AF/" rel="tag"># 前端</a>
          </div>

        


        
    <div class="post-nav">
      <div class="post-nav-item">
    <a href="/blogs/2019/11/19/%E5%BC%80%E5%90%AFhttp%E6%9C%8D%E5%8A%A1/" rel="prev" title="搭建本地http服务">
      <i class="fa fa-chevron-left"></i> 搭建本地http服务
    </a></div>
      <div class="post-nav-item">
    <a href="/blogs/2019/12/29/git%E5%AD%A6%E4%B9%A0/" rel="next" title="git学习">
      git学习 <i class="fa fa-chevron-right"></i>
    </a></div>
    </div>
      </footer>
    
  </article>
  
  
  

  </div>


          </div>
          
    <div class="comments" id="valine-comments"></div>

<script>
  window.addEventListener('tabs:register', () => {
    let activeClass = CONFIG.comments.activeClass;
    if (CONFIG.comments.storage) {
      activeClass = localStorage.getItem('comments_active') || activeClass;
    }
    if (activeClass) {
      let activeTab = document.querySelector(`a[href="#comment-${activeClass}"]`);
      if (activeTab) {
        activeTab.click();
      }
    }
  });
  if (CONFIG.comments.storage) {
    window.addEventListener('tabs:click', event => {
      if (!event.target.matches('.tabs-comment .tab-content .tab-pane')) return;
      let commentClass = event.target.classList[1];
      localStorage.setItem('comments_active', commentClass);
    });
  }
</script>

        </div>
          
  
  <div class="toggle sidebar-toggle">
    <span class="toggle-line toggle-line-first"></span>
    <span class="toggle-line toggle-line-middle"></span>
    <span class="toggle-line toggle-line-last"></span>
  </div>

  <aside class="sidebar">
    <div class="sidebar-inner">

      <ul class="sidebar-nav motion-element">
        <li class="sidebar-nav-toc">
          文章目录
        </li>
        <li class="sidebar-nav-overview">
          站点概览
        </li>
      </ul>

      <!--noindex-->
      <div class="post-toc-wrap sidebar-panel">
          <div class="post-toc motion-element"><ol class="nav"><li class="nav-item nav-level-1"><a class="nav-link" href="#跨域理解基础理论"><span class="nav-number">1.</span> <span class="nav-text">跨域理解基础理论</span></a><ol class="nav-child"><li class="nav-item nav-level-2"><a class="nav-link" href="#一、URL"><span class="nav-number">1.1.</span> <span class="nav-text">一、URL</span></a></li><li class="nav-item nav-level-2"><a class="nav-link" href="#二、ip"><span class="nav-number">1.2.</span> <span class="nav-text">二、ip</span></a></li><li class="nav-item nav-level-2"><a class="nav-link" href="#三、域名"><span class="nav-number">1.3.</span> <span class="nav-text">三、域名</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#1-dns"><span class="nav-number">1.3.1.</span> <span class="nav-text">1.dns</span></a></li></ol></li><li class="nav-item nav-level-2"><a class="nav-link" href="#四、http"><span class="nav-number">1.4.</span> <span class="nav-text">四、http</span></a></li><li class="nav-item nav-level-2"><a class="nav-link" href="#五、域"><span class="nav-number">1.5.</span> <span class="nav-text">五、域</span></a></li></ol></li><li class="nav-item nav-level-1"><a class="nav-link" href="#跨域理解"><span class="nav-number">2.</span> <span class="nav-text">跨域理解</span></a><ol class="nav-child"><li class="nav-item nav-level-2"><a class="nav-link" href="#跨域出现原因"><span class="nav-number">2.1.</span> <span class="nav-text">跨域出现原因</span></a></li></ol></li><li class="nav-item nav-level-1"><a class="nav-link" href="#跨域解决"><span class="nav-number">3.</span> <span class="nav-text">跨域解决</span></a></li></ol></div>
      </div>
      <!--/noindex-->

      <div class="site-overview-wrap sidebar-panel">
        <div class="site-author motion-element" itemprop="author" itemscope itemtype="http://schema.org/Person">
    <img class="site-author-image" itemprop="image" alt="小叶子"
      src="/blogs/images/%E5%B0%8F%E5%8F%B6%E5%AD%90.jpg">
  <p class="site-author-name" itemprop="name">小叶子</p>
  <div class="site-description" itemprop="description">也许我会走的很慢，但我不会停下来</div>
</div>
<div class="site-state-wrap motion-element">
  <nav class="site-state">
      <div class="site-state-item site-state-posts">
          <a href="/blogs/archives/">
        
          <span class="site-state-item-count">57</span>
          <span class="site-state-item-name">日志</span>
        </a>
      </div>
      <div class="site-state-item site-state-categories">
            <a href="/blogs/categories/">
          
        <span class="site-state-item-count">17</span>
        <span class="site-state-item-name">分类</span></a>
      </div>
      <div class="site-state-item site-state-tags">
            <a href="/blogs/tags/">
          
        <span class="site-state-item-count">48</span>
        <span class="site-state-item-name">标签</span></a>
      </div>
  </nav>
</div>
  <div class="links-of-author motion-element">
      <span class="links-of-author-item">
        <a href="https://github.com/tretea" title="GitHub → https:&#x2F;&#x2F;github.com&#x2F;tretea" rel="noopener" target="_blank"><i class="fa fa-fw fa-github"></i>GitHub</a>
      </span>
      <span class="links-of-author-item">
        <a href="https://gitee.com/tretea" title="gitee → https:&#x2F;&#x2F;gitee.com&#x2F;tretea" rel="noopener" target="_blank"><i class="fa fa-fw fa-gitee"></i>gitee</a>
      </span>
      <span class="links-of-author-item">
        <a href="mailto:2433469529@qq.com" title="E-Mail → mailto:2433469529@qq.com" rel="noopener" target="_blank"><i class="fa fa-fw fa-envelope"></i>E-Mail</a>
      </span>
      <span class="links-of-author-item">
        <a href="https://space.bilibili.com/88409744" title="bilibili → https:&#x2F;&#x2F;space.bilibili.com&#x2F;88409744" rel="noopener" target="_blank"><i class="fa fa-fw fa-bilibili"></i>bilibili</a>
      </span>
  </div>



      </div>

    </div>
  </aside>
  <div id="sidebar-dimmer"></div>


      </div>
    </main>

    <footer class="footer">
      <div class="footer-inner">
        

<script async src="https://busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js"></script>

<div class="copyright">
  
  &copy; 2019 – 
  <span itemprop="copyrightYear">2020</span>
  <span class="with-love">
    <i class="fa fa-孙智超"></i>
  </span>
  <span class="author" itemprop="copyrightHolder">孙智超</span>
    <span class="post-meta-divider">|</span>
    <span class="post-meta-item-icon">
      <i class="fa fa-area-chart"></i>
    </span>
      <span class="post-meta-item-text">站点总字数：</span>
    <span title="站点总字数">84k</span>
    <span class="post-meta-divider">|</span>
    <span class="post-meta-item-icon">
      <i class="fa fa-coffee"></i>
    </span>
      <span class="post-meta-item-text">站点阅读时长 &asymp;</span>
    <span title="站点阅读时长">2:20</span>
</div>

<div class="powered-by">
<i class="fa fa-user-md"></i><span id="busuanzi_container_site_pv">
    本站总访问量<span id="busuanzi_value_site_pv"></span>次
</span>
</div>

        








      </div>
    </footer>
  </div>

  
  <script src="/blogs/lib/anime.min.js"></script>
  <script src="/blogs/lib/velocity/velocity.min.js"></script>
  <script src="/blogs/lib/velocity/velocity.ui.min.js"></script>

<script src="/blogs/js/utils.js"></script>

<script src="/blogs/js/motion.js"></script>


<script src="/blogs/js/schemes/pisces.js"></script>


<script src="/blogs/js/next-boot.js"></script>




  




  
<script src="/blogs/js/local-search.js"></script>













  

  


<script>
NexT.utils.loadComments(document.querySelector('#valine-comments'), () => {
  NexT.utils.getScript('//unpkg.com/valine/dist/Valine.min.js', () => {
    var GUEST = ['nick', 'mail', 'link'];
    var guest = 'nick,mail,link';
    guest = guest.split(',').filter(item => {
      return GUEST.includes(item);
    });
    new Valine({
      el: '#valine-comments',
      verify: false,
      notify: true,
      appId: 'joFkPTxLK8qvkQ7bk3l11d9w-gzGzoHsz',
      appKey: 'FoRjyOtjoXMgYfOHTlzmL1iQ',
      placeholder: "请输入您的评论",
      avatar: '小叶子',
      meta: guest,
      pageSize: '10' || 10,
      visitor: false,
      lang: '' || 'zh-cn',
      path: location.pathname,
      recordIP: false,
      serverURLs: ''
    });
  }, window.Valine);
});
</script>

<script src="/blogs/live2dw/lib/L2Dwidget.min.js?094cbace49a39548bed64abff5988b05"></script><script>L2Dwidget.init({"pluginRootPath":"live2dw/","pluginJsPath":"lib/","pluginModelPath":"assets/","tagMode":false,"model":{"jsonPath":"/blogs/live2dw/assets/wanko.model.json"},"display":{"position":"right","width":300,"height":300},"mobile":{"show":false},"log":false});</script></body>
</html>
